M/Z: 523.364


Hit 3 annotations:  (4Z,7Z,10Z,13Z,16Z)-19,20-Dihydroxydocosa-4,7,10,13,16-pentaenoylcarnitine_[M+NH4]+; LysoPA(24:0/0:0)_[M+H]+; LysoPC (18:1/0:0)_[M+H]+


在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。
  • Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
  • Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
  • Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
  • Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。

Found 13 Reference Ions Near m/z 523.364
NovoCell ID m/z Mass Window Metabolite Ranking Anatomy Context
MSI_000008211 Unreliable 523.3584 523.358 ~ 523.3588
MzDiff: 3.2 ppm		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 5.28 (100%) Rattus norvegicus
[UBERON:0004360] cauda epididymis
MSI_000010654 Unavailable 523.359 523.359 ~ 523.359
MzDiff: 0.1 ppm		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 -2.32 (100%) Bathymodiolus
[UBERON:0009120] gill filament
MSI_000007956 Unreliable 523.3648 523.3646 ~ 523.3649
MzDiff: 1.5 ppm		 Not Annotated 5.38 (%) Rattus norvegicus
[UBERON:0004360] cauda epididymis
MSI_000011884 Unavailable 523.359 523.359 ~ 523.359
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 -0.08 (100%) Bathymodiolus
[UBERON:2000211] gill lamella
MSI_000020811 523.3596 523.3596 ~ 523.3596
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 3.5 (100%) Rattus norvegicus
[UBERON:0004360] cauda epididymis
MSI_000003957 Unreliable 523.3585 523.3585 ~ 523.3585
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 1.27 (100%) Homo sapiens
[UBERON:0002107] liver
MSI_000059081 Unavailable 523.3587 523.3587 ~ 523.3587
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 -0.67 (100%) Mus musculus
[UBERON:0001950] neocortex
MSI_000059468 Unreliable 523.3587 523.3587 ~ 523.3587
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 1.15 (100%) Mus musculus
[UBERON:0002298] brainstem
MSI_000060763 Unavailable 523.3587 523.3587 ~ 523.3587
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 -0.48 (100%) Mus musculus
[UBERON:0002421] hippocampal formation
MSI_000044389 Unavailable 523.3588 523.3588 ~ 523.3588
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 -0.12 (100%) Rattus norvegicus
[UBERON:0002264] olfactory bulb
MSI_000049754 Unreliable 523.3588 523.3588 ~ 523.3588
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 1.59 (100%) Mytilus edulis
[UBERON:0009120] gill filament
MSI_000051104 Unreliable 523.3588 523.3588 ~ 523.3588
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 0.01 (100%) Mytilus edulis
[UBERON:2001856] gill ray
MSI_000057155 Unreliable 523.3599 523.3599 ~ 523.3599
MzDiff: none		 LysoPC (18:1/0:0) (BioDeep_00000018629)
Formula: C26H52NO7P (521.3481)		 1.34 (100%) Homo sapiens
[UBERON:0007779] transudate

Found 20 Sample Hits
Metabolite Species Sample
m/z_523.3648

Formula: - (n/a)
Adducts: (Ppm: ) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito03_18
Resolution: 17μm, 208x104

Description

m/z_523.3653

Formula: - (n/a)
Adducts: (Ppm: ) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_43
Resolution: 17μm, 298x106

Description

(4Z,7Z,10Z,13Z,16Z)-19,20-Dihydroxydocosa-4,7,10,13,16-pentaenoylcarnitine

Formula: C29H47NO6 (505.3403)
Adducts: [M+NH4]+ (Ppm: 16.9) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_44
Resolution: 17μm, 299x111

Description

(4Z,7Z,10Z,13Z,16Z)-19,20-Dihydroxydocosa-4,7,10,13,16-pentaenoylcarnitine

Formula: C29H47NO6 (505.3403)
Adducts: [M+NH4]+ (Ppm: 17.3) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_46
Resolution: 17μm, 298x106

Description

LysoPA(24:0/0:0)

Formula: C27H55O7P (522.3685)
Adducts: [M+H]+ (Ppm: 19.5) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito08_48
Resolution: 17μm, 294x107

Description

m/z_523.3649

Formula: - (n/a)
Adducts: (Ppm: ) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_04
Resolution: 17μm, 178x91

Description

m/z_523.3646

Formula: - (n/a)
Adducts: (Ppm: ) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_03
Resolution: 17μm, 159x110

Description

LysoPA(24:0/0:0)

Formula: C27H55O7P (522.3685)
Adducts: [M+H]+ (Ppm: 19.1) 		Rattus norvegicus (normal)
epik_dhb_head_ito01_05
Resolution: 17μm, 183x105

Description

m/z_523.3648

Formula: - (n/a)
Adducts: (Ppm: ) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito01_06
Resolution: 17μm, 183x103

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 4.2) 		Rattus norvegicus (Epididymis)
epik_dhb_head_ito03_14
Resolution: 17μm, 205x103

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 3.2) 		Homo sapiens (esophagus)
LNTO22_1_3
Resolution: 75μm, 121x68

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 6.3) 		Homo sapiens (esophagus)
LNTO22_1_4
Resolution: 17μm, 82x80

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 1.9) 		Homo sapiens (esophagus)
LNTO29_16_2
Resolution: 17μm, 95x101

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 4.4) 		Homo sapiens (esophagus)
LNTO22_1_9
Resolution: 75μm, 89x74

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 1.5) 		Homo sapiens (esophagus)
LNTO29_16_3
Resolution: 17μm, 108x107

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 2.4) 		Homo sapiens (esophagus)
LNTO30_8M_5
Resolution: 75μm, 56x54

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 2.8) 		Homo sapiens (esophagus)
LNTO22_1_8
Resolution: 75μm, 69x61

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 1.7) 		Homo sapiens (esophagus)
LNTO30_7_2
Resolution: 75μm, 82x68

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 8.6) 		Mus musculus (brain)
Brain01_Bregma-3-88b_centroid
Resolution: 17μm, 265x320

Description

LysoPC (18:1/0:0)

Formula: C26H52NO7P (521.3481)
Adducts: [M+H]+ (Ppm: 7.5) 		Drosophila melanogaster (brain)
Drosophila18
Resolution: 5μm, 686x685

Description

Sample information Organism: Drosophila melanogaster Organism part: Brain Condition: Healthy Sample preparation Sample stabilisation: Frozen Tissue modification: Frozen MALDI matrix: 2,5-dihydroxybenzoic acid (DHB) MALDI matrix application: TM sprayer Solvent: Aceton/water MS analysis Polarity: Positive Ionisation source: Prototype Analyzer: Orbitrap Pixel size: 5μm × 5μm Annotation settings m/z tolerance (ppm): 3 Analysis version: Original MSM Pixel count: 469910 Imzml file size: 696.23 MB Ibd file size: 814.11 MB